body {
  background-color: rgb(237, 242, 249);
}

.first-container {
  height: 100%;
  width: 100%;
  position: relative;
  box-sizing: border-box;
  overflow: hidden;
  padding: 10px;

  .header {
    padding: 0;
    width: 280px;
    height: 100%;
    background-color:#fff;
    margin-right: 10px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-sizing: border-box;
  }
}


.title-wrapper {
  //background: linear-gradient(90deg, #5171fd, #c97afd);
  //background: linear-gradient(90deg, #0081ff, #1cbbb4);
  background: linear-gradient(90deg, #3dadf6, #737bfc);
  font-size: var(--el-font-size-extra-large);
  line-height: 3;
  font-weight: bold;
  padding-left: 20px;
  color: white;
  display: flex;
  flex-direction: row;

  .year-boxs {
    width: 70%;
    padding: 0 10px;
    overflow: hidden;
    box-sizing: border-box;
  }
}

.year-list {
  flex: 1;
}

.containers {
  height: 100%;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: flex-start;
}

.year-box {
  height: 4%;
  width: 48%;
  font-size: 18px;
  padding: 10px;
  box-sizing: border-box;
  margin: 0 5px 5px 0;
  font-weight: 800;
}
.year-box2 {
  height: 4%;
  width: 48%;
  font-size: 18px;
  padding: 10px;
  box-sizing: border-box;
  margin: 0 5px 5px 0;
  font-weight: 800;
  background-color: #7ede80;
  color: #fff;
}

.year-box:nth-child(even) {
  margin: 0 0px 5px 0 !important;
}
